Display screen or portion thereof with graphical user interface



FIG. 1 is a front view of a first embodiment of a display screen orportion thereof with graphical user interface showing my new design;

FIG. 2 is a front view of a second embodiment thereof; and,

FIG. 3 is a front view of a third embodiment thereof.

The broken line shows a display screen or portion thereof and forms nopart of the claimed design.

CLAIM I claim the ornamental design for a display screen or portionthereof with graphical user interface, as shown and described.